package app;

public class ArgumentSkipper {
    private static final String SPACE = " ";

    public static void main(String[] args) {

	if (args.length == 0) {
	    System.out.println("No arguments!");
	    return;
	}

	for (int i = 0; i < args.length; i+=2) {
	    System.out.print(args[i] + SPACE);
	}
    }
}
